/*
 * @Author: wushengran
 * @Date: 2024-05-23 15:14:48
 * @Description: 
 * 
 * Copyright (c) 2024 by atguigu, All Rights Reserved. 
 */
#include "usart.h"

int main(void)
{
	USART_Init();

	int a = 100;

	printf("Hello, world!\n");
	printf("a = %d\n", a);

	while(1)
	{
	}
}
